Maintenance, Calibration and Assessment of Tshwane Metro Police Weighbridges — Full brief locked
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Appointment of a service provider for comprehensive maintenance, repair, calibration, software support and upgrades to operational weighbridges, plus a technical survey and assessment report for weighbridge infrastructure and associated road facilities.
Closed
Closed
Published by City of TshwaneGautengBuyer reference: Q23-01-2026-27
Cancellation: Calibration, Service and Ad Hoc Maintenance of Chemical Services Laboratory Equipment at Lethabo Power Station — Full brief locked
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Eskom has cancelled the invitation for calibration, service and ad hoc maintenance of Chemical Services laboratory equipment at Lethabo Power Station because no technically acceptable offer was received. The cancellation letter states that a new invitation will be published.
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Published by ESKOMFree StateBuyer reference: CANCELLATION - E1357GXMPLET
Replacement of Existing Pipe Systems Using Specialised Trenchless Construction Technology in Drakenstein — Full brief locked
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Drakenstein Municipality invites bids to replace existing pipe systems using specialised trenchless construction technology in its municipal area, for a period up to 30 June 2029. The tender requires a CIDB CE-registered contractor with an estimated minimum grading of 2CE, attendance at a compulsory clarification meeting, and a minimum functionality score of 70/100 to proceed to preference evaluation.
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Published by Drakenstein MunicipalityWestern CapeBuyer reference: CES 03/2026
Town Planning Services for Hammanskraal West Ext 11 Township Establishment Formalisation — Full brief locked
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Appointment of a service provider to undertake town planning services for formalisation of the proposed Hammanskraal West Ext 11 township establishment for a three-year period.
Closed
Closed
Published by City of TshwaneGautengBuyer reference: HS 01-2026/27
Appointment of a Panel of Contractors for Civil Engineering and Building Works in the Ndlambe Area — Full brief locked
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Ndlambe Local Municipality invites experienced contractors to join a multi-provider panel for civil engineering and building works for a maximum of 36 months. Bidders apply under Package A (Grade 1CE and/or 1GB) or Package B (Grade 2CE–3CE and/or 2GB–3GB); work will be allocated as and when required, with no guaranteed work.
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Published by Ndlambe Local MunicipalityEastern CapeBuyer reference: T10/2627
Installation and Replacement of Damaged Electrical Works at Mossel Bay Municipality Properties — Full brief locked
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Mossel Bay Municipality invites ECB-registered electrical contractors with CIDB grading 2 EB or higher to undertake installation and replacement of damaged electrical works at municipal properties over three years, from 1 July 2027 to 30 June 2030. Work is ordered as required, with no minimum order quantity; the contractor must maintain a team within the Mossel Bay municipal area.
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Published by Mossel Bay MunicipalityWestern CapeBuyer reference: TDR42/2026/2027
Multi-Professional Consulting Team for Qumbu Fire-Damaged Municipal Building Rehabilitation and Office Furniture — Full brief locked
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Appointment of a multidisciplinary professional consulting team led by a professional architect to plan, design, document, supervise and close out the rehabilitation, refurbishment, redesign and upgrading of the fire-damaged municipal building in Qumbu, including construction of a storeroom and supply and installation of office furniture. The project is to be implemented in phases over two years, subject to budget availability.
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Published by Mhlontlo Local MunicipalityEastern CapeBuyer reference: EQT-AU-KMHLM-2026/27
Establishment of a South African Higher Education Engineering Services and Facilities Panel — Full brief locked
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SARAO seeks to establish a panel of South African universities, universities of technology and TVET colleges to provide engineering services and access to engineering facilities when required, through secondary RFQs or call-offs. Appointment does not guarantee work or expenditure; the initial period is 12–24 months, subject to budget availability.
Closed
Closed
Published by National Research FoundationWestern Cape; Northern Cape; GautengBuyer reference: SARAO-SMED-TM-(PRF-4441)-2026-27
Repair of Leaking Pressure Relief Valve and Associated Transformer Work at Makhado Park Substation — Full brief locked
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Makhado Local Municipality invites bids for repair of a leaking pressure relief valve at Makhado Park Substation, including inspection, testing, maintenance, oil services, and repair or replacement and installation of the transformer’s OCTC.
Closed
Closed
Published by Makhado Local MunicipalityLimpopoBuyer reference: 47 OF 2026
Appointment of a Panel of Contractors for Civil Engineering and Building Works in the Ndlambe Area – Package C — Full brief locked
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Ndlambe Municipality invites bids to establish a multi-provider panel of contractors for civil engineering and building works in the Ndlambe area, Package C (CIDB Grade 4CE/GB and higher). The panel operates for a maximum of 36 months on an as-and-when-required basis, with no guarantee of work allocation.
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Published by Ndlambe Local MunicipalityEastern CapeBuyer reference: T11/2627
Western Cape Various Facilities Lift Maintenance Framework Agreement (2027–2030) — Full brief locked
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Three-year framework agreement for comprehensive and preventative lift maintenance, repairs and related services at various Western Cape facilities. The tender includes scheduled maintenance, dedicated maintenance teams for Groote Schuur and Tygerberg hospitals, chargeable-component pricing and compensation-event procedures.
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Open
Published by Western Cape - Transport and Public WorksWestern CapeBuyer reference: F005/26
Design of Fire Protection Systems for the OBP Site — Full brief locked
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Onderstepoort Biological Products Ltd invites suitably qualified fire protection service providers to submit information on their technical capability, experience and proposed technical solutions for fire protection system design at the OBP site. The procurement document also includes pricing for related design, documentation, monitoring and close-out stages.
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Published by Onderstepoort Biological Products LimitedGautengBuyer reference: OBP02/26/SHE01
Rigging and Relocation of Two Transformers at SS Protea Substation — Full brief locked
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George Municipality invites quotations for preparation, testing, rigging and relocation of two transformers at SS Protea Substation in Pacaltsdorp, George. The work includes relocating an existing 10 MVA transformer to a designated storage area and moving a 15/20 MVA transformer onto a new plinth, with associated testing, health and safety compliance, and site reinstatement.
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Published by George MunicipalityWestern CapeBuyer reference: GMQ010/26-27
Calibration, Maintenance and Repair of 14 KwaZulu-Natal Provincial Weighbridges — Full brief locked
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Appointment of a service provider for calibration and certification, ad hoc repairs, quarterly preventative maintenance, and installation of instrumentation on 14 provincial weighbridges for five years.
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Published by Kwazulu Natal - TransportKwaZulu-NatalBuyer reference: ZNB02972-00000-00-HOD-GEN-26-T
Qualification and Validation of Fume Hoods, Laminar Airflow Units and Biological Safety Cabinets, with HEPA Filter and Component Replacement — Full brief locked
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iThemba LABS seeks a service provider to assess, service, qualify and validate fume hoods, laminar airflow units (LAFUs) and biological safety cabinets (BSCs) at its Nuclear Medicine Department in Faure, Western Cape. Work includes six-monthly validation over three years, pre-assessment, testing and reporting, and as-required replacement of HEPA filters and related components.
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Published by National Research FoundationWestern CapeBuyer reference: iLABS/RFQ 2026/27-218
Electrical Maintenance, Repairs, Equipment Replacement, Installation and Certificates of Compliance for City of Tshwane Facilities — Full brief locked
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Appointment of service provider(s) to provide electrical maintenance, repairs, replacement of electrical equipment, installation work and electrical certificates of compliance in City of Tshwane buildings and facilities, as and when required, for three years.
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Open
Published by City of TshwaneGautengBuyer reference: GPM 04-2026/27
Calibration, Servicing and Ad Hoc Maintenance of Chemical Services Laboratory Equipment at Lethabo Power Station — Full brief locked
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Five-year requirement for calibration, servicing and ad hoc maintenance of chemical services laboratory equipment at Lethabo Power Station. The supplied official document is a bidders-list publication, not the original bid pack.
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Published by ESKOMFree StateBuyer reference: E1357GXMPLET
Three-Year Service, Calibration and Qualification of SAS Pinocchio Super II Compressed Gas Microbial Air Sampler — Full brief locked
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iThemba LABS seeks a service provider to service, calibrate and qualify its SAS Pinocchio Super II Compressed Gas Microbial Air Sampler annually for three years, with work performed according to ISO 8573 and a department-provided protocol.
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Published by National Research FoundationWestern CapeBuyer reference: iLABS/RFQ 2026/27-216
Preventative Maintenance and Repairs of Electrical Installations and Security and Street Lights at SAPS Cluster D, Bojanala Region — Full brief locked
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Preventative maintenance and repair services for electrical installations, security lights and street lights at the listed SAPS Cluster D sites in the Bojanala Region, for 36 months. The tender advertisement specifies CIDB grades 5 EB and 5 EP.
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Published by Public WorksNorth WestBuyer reference: MMB 2627/030 PSB
Architectural and engineering tenders in South Africa
Architectural and engineering tenders cover the professional work behind buildings, infrastructure and plant. Assignments can involve designing a new facility, assessing an existing structure or managing a construction project. This industry includes architectural design and civil, structural, electrical and mechanical engineering consulting.
Specialist categories cover geotechnical and environmental engineering, quality assurance and testing, and spatial planning. These distinctions help design practices and consulting teams find work in their discipline. Project and construction management opportunities are included alongside the technical design services.